22083+4913 ES 685 (HD 210308)
22h 08m 21.24s +49° 13' 15.6" P.A. 56.00 sep 6.7 mag 8.01,11.18 Sp A0 dist. 278.55 pc (908.63 l.y.)
| Coord 2000 |
22083+4913 |
|
Discov num |
ES 685 |
|
Comp |
|
|
Coord arcsec 2000 |
22 08 21.24 +49 13 15.6 |
|
| Date first |
1899 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
51 |
|
Pa last |
55.9 |
|
P.A. Now (θ) |
55.9° |
|
| Sep first |
5.6 |
|
Sep last |
6.727 |
|
Sep. Now (ρ) |
6.727" |
|
| Mag pri |
8.01 |
|
Mag sec |
11.18 |
|
delta mag (ΔM) |
3.17 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+003 |
|
| Notes |
N
(See Notes) |
|
rPM=1.612
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 210308 |
|
Constellation |
Lacerta |
|
HIP |
109283 |
|
Tycho2 |
3614-01126-1 |
|
| Gaia DR2 |
1976676887450087680 |
|
HD |
210308 |
|
ADS |
15661 |
|
BD |
BD+48 3621 |
|
| Distance |
278.55 |
|
Distance ly |
908.63 |
|
